Avalid observation using inductive reasoning, regarding the following pattern of numbers would be that you are adding 2 to the previous number to come up with the next number in the pattern.
1, 3, 5, 7,
true or false

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.